53272642

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{1237}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 81514872

約数和(自身を除く): 28242230

約数列:

[1, 2, 61, 122, 353, 706, 1237, 2474, 21533, 43066, 75457, 150914, 436661, 873322, 26636321, 53272642]

約数ペア:

[(1, 53272642), (2, 26636321), (61, 873322), (122, 436661), (353, 150914), (706, 75457), (1237, 43066), (2474, 21533)]